Παραπομπή σε μορφή APA (7η εκδ.)

Volek, E. Habitats of language/language inhabited: From ostension and Umwelt to the possible worlds of communication and culture / Emil Volek. Dynamic structure : language as an open system.(2007).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Volek, Emil. "Habitats of Language/language Inhabited: From Ostension and Umwelt to the Possible Worlds of Communication and Culture / Emil Volek." Dynamic Structure : Language as an Open System.(2007) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Volek, Emil. "Habitats of Language/language Inhabited: From Ostension and Umwelt to the Possible Worlds of Communication and Culture / Emil Volek." Dynamic Structure : Language as an Open System.(2007), .